diff options
| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com> | 2012-05-24 15:51:27 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-05-30 09:45:35 +0200 |
| commit | 0b3f46014764d6e35da321bbba2d0232ec99d1b1 (patch) | |
| tree | 9d95514139075fa069acb69b451afd320838ff4f /src/quick/scenegraph/qsgshareddistancefieldglyphcache_p.h | |
| parent | f7e3a33cb80f3cc289aea9e59f53111d730b5927 (diff) | |
Uses new batching API to potentially speed up glyph cache
Give the cache information that a burst of requests/releases
are coming, so it can potentially optimize this.
Change-Id: Icfb591a63075c2f1e93bf269402649116de9e5be
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
Diffstat (limited to 'src/quick/scenegraph/qsgshareddistancefieldglyphcache_p.h')
| -rw-r--r-- | src/quick/scenegraph/qsgshareddistancefieldglyphcache_p.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/quick/scenegraph/qsgshareddistancefieldglyphcache_p.h b/src/quick/scenegraph/qsgshareddistancefieldglyphcache_p.h index 2d43246bb0..fd1f28f7d5 100644 --- a/src/quick/scenegraph/qsgshareddistancefieldglyphcache_p.h +++ b/src/quick/scenegraph/qsgshareddistancefieldglyphcache_p.h @@ -86,6 +86,9 @@ private Q_SLOTS: const QVector<QPoint> &positions); void reportItemsInvalidated(const QByteArray &cacheId, const QVector<quint32> &itemIds); + void sceneGraphUpdateStarted(); + void sceneGraphUpdateDone(); + private: void waitForGlyphs(); void saveTexture(GLuint textureId, int width, int height); @@ -122,6 +125,9 @@ private: QHash<quint32, PendingGlyph> m_pendingReadyGlyphs; QHash<glyph_t, void *> m_bufferForGlyph; QHash<QQuickItem *, Owner> m_registeredOwners; + + bool m_isInSceneGraphUpdate; + bool m_hasPostedEvents; }; QT_END_NAMESPACE |